What are the most popular airlines that fly from Ontario to Ohio?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Ontario to Ohio.

What are the most popular routes from Ontario to Ohio?

Most travelers choose Ontario - Cleveland Hopkins Intl, Ontario - Cincinnati Cinci./N. Kentucky or Ontario - Columbus when deciding on the best route from Ontario to Ohio.

Can I find flights from Ontario to Ohio for under $200 on Cheapflights?

Yes, there are multiple flights from Ontario to Ohio for under $200. The cheapest flight booked recently is on Multiple Airlines for just $187, but on average you can expect to pay $223.

Are there last-minute flights available from Ontario to Ohio for under $300?

There are currently 20+ open flights from Ontario to Ohio within the next 7 days for less than $300.

Which airlines flying from Ontario to Ohio have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Frontier, and Delta flying from Ontario to Ohio have implemented new flexible cancellation policies.

What is the cheapest month to fly from Ontario to Ohio?

The best pricing can be found in the month of January. Prices to Ohio from Ontario average $349. You can even find prices in January for less than $349, as users have found deals to Ohio from as low as $81. The month of June appears to be one of the more expensive times to travel to Ohio from Ontario. Flying in the targeted month can save you up to 48%.

When is the cheapest time to fly from Ontario to Ohio (ONT - OH)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Ohio as you normally would.

What airport do you fly from for flights from Ontario to Ohio?

Most people fly from Ontario (ONT) if they book a flight from Ontario to Ohio. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

Flights from Ontario, CA to Ohio (OH) from $88

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 35 days in advance, which can save you up to 30% on flights from Ontario to Ohio compared to booking the week you need them. Waiting 35 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $375. For sooner than that we have options available in the next 3 days from $472.

Cheap flights from Ontario to Ohio in June, July 2023

These are some of the best deals we've found on flights to Ohio in 2023 at this time. Check back in a little while for more flight options.

Jun 28 - Jul 3

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

19h 54m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

21h 29m

$187

Multiple Airlines

Deal found 5/31

Jun 14 - Jun 21

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

19h 51m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

7h 54m

$190

Multiple Airlines

Deal found 5/31

Jun 22 - Jun 26

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

8h 20m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

21h 29m

$204

Multiple Airlines

Deal found 6/1

Jun 28 - Jul 3

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

2 stops

17h 12m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

21h 29m

$222

Multiple Airlines

Deal found 5/31

Jun 26 - Jul 18

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

17h 47m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

7h 44m

$228

Frontier

Deal found 5/31

Jun 14 - Jun 21

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

2 stops

15h 20m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

7h 54m

$230

Multiple Airlines

Deal found 5/31

Jun 14 - Jun 15

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

11h 02m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

24h 04m

$232

Frontier

Deal found 5/31

Jun 30 - Jul 3

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

2 stops

16h 03m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

21h 29m

$233

Multiple Airlines

Deal found 5/31

Jul 15 - Jul 18

ONT

Ontario

CMH

Columbus

1 stop

10h 49m

CMH

Columbus

ONT

Ontario

1 stop

11h 43m

$233

Multiple Airlines

Deal found 6/1

Ontario to Ohio 2023 flight deals

These are some of the best deals we've found on flights to Ohio in 2023 at this time. Check back in a little while for more flight options.

Jun 28 - Jul 3

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

19h 54m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

21h 29m

$187

Multiple Airlines

Deal found 5/31

Jun 14 - Jun 21

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

19h 51m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

7h 54m

$190

Multiple Airlines

Deal found 5/31

Jul 3 - Jul 10

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

16h 27m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

22h 36m

$199

Multiple Airlines

Deal found 5/31

Jun 22 - Jun 26

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

8h 20m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

21h 29m

$204

Multiple Airlines

Deal found 6/1

Jul 14 - Jul 17

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

17h 23m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

22h 36m

$218

Multiple Airlines

Deal found 5/31

Jul 3 - Jul 10

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

2 stops

18h 26m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

22h 36m

$220

Multiple Airlines

Deal found 5/31

Sep 7 - Sep 10

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

7h 22m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

12h 07m

$221

Multiple Airlines

Deal found 5/31

Jun 28 - Jul 3

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

2 stops

17h 12m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

21h 29m

$222

Multiple Airlines

Deal found 5/31

Sep 13 - Sep 18

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

28h 19m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

26h 33m

$225

Multiple Airlines

Deal found 5/31

Cheap Frontier flights from Ontario to Ohio

Find some of the cheapest Frontier flights traveling from Ontario to Ohio. Make sure to check back often as deals are often changing.

Jun 26 - Jul 18

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

17h 47m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

7h 44m

$228

Frontier

Deal found 5/31

Jun 14 - Jun 15

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

11h 02m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

24h 04m

$232

Frontier

Deal found 5/31

Jul 12 - Jul 18

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

23h 59m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

10h 55m

$236

Frontier

Deal found 6/1

Jun 28 - Jul 4

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

19h 54m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

2 stops

21h 07m

$244

Frontier

Deal found 5/31

Jun 14 - Jun 19

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

11h 02m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

15h 45m

$248

Frontier

Deal found 5/31

Jun 13 - Jun 22

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

15h 20m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

7h 13m

$250

Frontier

Deal found 5/31

Jul 18 - Jul 24

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

7h 03m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

28h 56m

$252

Frontier

Deal found 5/30

Jul 15 - Jul 18

ONT

Ontario

CMH

Columbus

1 stop

9h 39m

CMH

Columbus

ONT

Ontario

2 stops

24h 21m

$253

Frontier

Deal found 6/1

Jun 12 - Jun 21

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

17h 43m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

23h 57m

$254

Frontier

Deal found 6/1

Cheap Delta flights from Ontario to Ohio

Some of the lowest-priced Delta flights we've found at this time heading from Ontario to Ohio. Deals are refreshing constantly so come back soon for more options.

Aug 30 - Sep 13

ONT

Ontario

CMH

Columbus

1 stop

7h 12m

CMH

Columbus

ONT

Ontario

1 stop

7h 41m

$381

Delta

Deal found 5/30

Aug 17 - Aug 24

ONT

Ontario

DAY

Dayton

1 stop

9h 45m

DAY

Dayton

ONT

Ontario

1 stop

8h 23m

$622

Delta

Deal found 6/1

Jun 8 - Jun 21

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

9h 15m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

10h 10m

$630

Delta

Deal found 5/31

Jun 10 - Jun 23

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

9h 00m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

7h 40m

$656

Delta

Deal found 5/31

Jun 7 - Jun 8

ONT

Ontario

CMH

Columbus

1 stop

8h 19m

CMH

Columbus

ONT

Ontario

1 stop

6h 53m

$755

Delta

Deal found 6/1

Jun 11 - Jun 23

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

8h 38m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

7h 40m

$876

Delta

Deal found 5/30

Jun 10 - Jun 23

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

9h 00m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

7h 40m

$926

Delta

Deal found 5/30

Jun 7 - Jun 10

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

7h 21m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

6h 59m

$1,040

Delta

Deal found 6/1

Jun 7 - Jun 9

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

7h 21m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

7h 24m

$1,078

Delta

Deal found 6/1

Last minute flights from Ontario to Ohio

Users seeking a last-minute flight from Ontario to Ohio should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.

Jun 7 - Jun 10

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

21h 26m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

11h 28m

$256

Multiple Airlines

Deal found 5/31

Jun 11 - Jun 26

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

11h 05m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

23h 40m

$271

Multiple Airlines

Deal found 5/31

Jun 11 - Jun 26

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

11h 05m

CLE

Cleveland Hopkins Intl

ONT

Ontario

2 stops

23h 33m

$300

Multiple Airlines

Deal found 5/31

Jun 10 - Jun 14

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

13h 00m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

16h 55m

$308

Frontier

Deal found 5/31

Jun 10 - Jun 18

ONT

Ontario

CMH

Columbus

1 stop

18h 41m

CMH

Columbus

ONT

Ontario

1 stop

12h 55m

$310

Frontier

Deal found 5/31

Jun 10 - Jun 13

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

13h 00m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

1 stop

19h 19m

$318

Frontier

Deal found 5/31

Jun 11 - Jun 17

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

12h 33m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

14h 30m

$320

Frontier

Deal found 6/1

Jun 7 - Jun 10

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

2 stops

15h 15m

CVG

Cincinnati Cinci./N. Kentucky

ONT

Ontario

2 stops

10h 42m

$321

Frontier

Deal found 5/31

Jun 9 - Jun 12

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

12h 40m

CLE

Cleveland Hopkins Intl

ONT

Ontario

1 stop

13h 20m

$328

Frontier

Deal found 6/1

One-way flights to Ohio from Ontario

If you're seeking multiple options on one-way flights from Ontario to Ohio, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Ontario to Ohio should utilize the search form at the the top of the page.

Jun 20

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

8h 28m

$88

Frontier

Deal found 5/31

Jun 27

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

15h 31m

$101

Frontier

Deal found 5/30

Aug 18

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

28h 18m

$111

Frontier

Deal found 5/31

Aug 2

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

16h 28m

$114

Frontier

Deal found 5/31

Aug 23

ONT

Ontario

CLE

Cleveland Hopkins Intl

2 stops

9h 42m

$115

Multiple Airlines

Deal found 5/31

Jun 26

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

13h 16m

$119

Frontier

Deal found 6/1

Jun 27

ONT

Ontario

CVG

Cincinnati Cinci./N. Kentucky

1 stop

17h 02m

$122

Frontier

Deal found 5/31

Jun 28

ONT

Ontario

CMH

Columbus

1 stop

10h 54m

$122

Multiple Airlines

Deal found 5/31

Jun 18

ONT

Ontario

CLE

Cleveland Hopkins Intl

1 stop

11h 12m

$122

Multiple Airlines

Deal found 5/31

Find flights from Ontario to Ohio within your budget

Fly from

Fly to

Budget

$187 - $465

Route

Depart

Return

Price

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Wed 6/28

1 stop19h 54m

Cincinnati Cinci./N. Kentucky

Mon 7/3

1 stop21h 29m

$187

Pick Dates

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Wed 6/14

1 stop19h 51m

Cincinnati Cinci./N. Kentucky

Wed 6/21

1 stop7h 54m

$190

Pick Dates

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Mon 7/3

1 stop16h 27m

Cincinnati Cinci./N. Kentucky

Mon 7/10

1 stop22h 36m

$199

Pick Dates

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Thu 6/22

1 stop8h 20m

Cincinnati Cinci./N. Kentucky

Mon 6/26

1 stop21h 29m

$204

Pick Dates

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Mon 6/26

1 stop17h 47m

Cleveland Hopkins Intl

Tue 7/18

1 stop7h 44m

$228

Pick Dates

OntarioCleveland Hopkins Intl

ONT - CLE

ONTCLE

Ontario

Wed 6/14

1 stop11h 02m

Cleveland Hopkins Intl

Thu 6/15

1 stop24h 04m

$232

Pick Dates

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Wed 8/30

1 stop7h 12m

Columbus

Wed 9/13

1 stop7h 41m

$381

Pick Dates

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Mon 7/3

1 stop7h 12m

Columbus

Fri 7/7

1 stop7h 00m

$421

Pick Dates

OntarioDayton

ONT - DAY

ONTDAY

Ontario

Wed 11/1

1 stop7h 28m

Dayton

Wed 11/8

1 stop9h 07m

$465

Pick Dates

Flights are sorted by cheapest first

Deals found on 5/31

Reviews of Airlines Servicing Ohio

See what other customers who have flown with Frontier, Delta and United Airlines from Ontario to Ohio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Alaska Airlines

8.0

Very good

1,375 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Delta

8.0

Very good

2,369 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

United Airlines

7.6

Good

1,531 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

American Airlines

7.3

Good

2,149 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Frontier

5.9

Fair

667 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Related info for your journey

Ontario Airport is ONT and Cleveland Hopkins Intl Airport is CLE. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Cincinnati Cinci./N. Kentucky Airport (CVG), Columbus Airport (CMH), Dayton Airport (DAY), Akron/Canton Airport (CAK), Toledo Express Airport (TOL) are some additional IATA codes for airports related to your trip.

Flights to Ohio from Ontario

Rent a Car

Car Rentals in Ohio

Car Rentals in USA

Car Rentals at Cleveland

Car Rentals at Cincinnati

Car Rentals at Columbus

Car Rentals at Dayton

Top 5 airlines flying from Ontario to Ohio

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Spirit Airlines	Cheapest$147	Average$284	FlexibilityNo cancel fee	On-time65%	COVID-19 safety	Search Spirit Airlines flights
Frontier	Cheapest$159	Average$265	FlexibilityNo cancel fee	On-time62%	COVID-19 safety	Search Frontier flights
United Airlines	Cheapest$249	Average$543	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Delta	Cheapest$286	Average$586	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
American Airlines	Cheapest$314	Average$621	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights

Dallas to Las Vegas flights

Austin to Orlando flights

Orlando to Cancún flights

Las Vegas to Phoenix flights

Phoenix to Cancún flights

Newark Airport to Paris flights

USA to Amsterdam flights

Denver to Chicago flights

San Diego to Sacramento flights

Dallas to New York flights

California to Hawaii flights

Ontario to Oklahoma flights

Cheap flights from Ontario (ONT) to Ohio from $88

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.

How far in advance should I book a flight from Ontario to Ohio?

What is the cheapest month to fly from Ontario to Ohio?

When is the cheapest time to fly from Ontario to Ohio (ONT - OH)?

Cheap flights from Ontario to Ohio in June, July 2023

The best prices found for ONT to Ohio flights for June, July

These are some of the best deals we've found on flights to Ohio in 2023 at this time. Check back in a little while for more flight options.

Ontario to Ohio 2023 flight deals

Cheap flights to Ohio from Ontario found for this year

These are some of the best deals we've found on flights to Ohio in 2023 at this time. Check back in a little while for more flight options.

Cheap Frontier flights from Ontario to Ohio

Find some of the cheapest Frontier flights traveling from Ontario to Ohio. Make sure to check back often as deals are often changing.

Cheap Delta flights from Ontario to Ohio

Some of the lowest-priced Delta flights we've found at this time heading from Ontario to Ohio. Deals are refreshing constantly so come back soon for more options.

Last minute flights from Ontario to Ohio

Late deals on return flights to Ohio from Ontario, departing today and this week

Users seeking a last-minute flight from Ontario to Ohio should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Ohio from Ontario

The cheapest one-way flights from Ontario to Ohio

If you're seeking multiple options on one-way flights from Ontario to Ohio, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Ontario to Ohio should utilize the search form at the the top of the page.

Find flights from Ontario to Ohio within your budget

Use the slider to find flights from Ontario to Ohio that fit your budget.

Reviews of Airlines Servicing Ohio

See what other customers who have flown with Frontier, Delta and United Airlines from Ontario to Ohio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Useful info, stats and facts about Ontario to Ohio flights.

What airport do you fly from for flights from Ontario to Ohio?

Which airlines flying from Ontario to Ohio have flexible cancellations due to COVID-19?

Can I find flights from Ontario to Ohio for under $200 on Cheapflights?

Are there last-minute flights available from Ontario to Ohio for under $300?

What are the most popular routes from Ontario to Ohio?

What are the most popular airlines that fly from Ontario to Ohio?

What does ONT to CLE mean?

Flights to Ohio from Ontario

Rent a Car

Top 5 airlines flying from Ontario to Ohio

The chart below displays the airlines Cheapflights users traveling from Ontario to Ohio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2023

100% Free

Book with Flexibility

Travel Smart